2524552 has 8 divisors (see below), whose sum is σ = 4733550. Its totient is φ = 1262272.

The previous prime is 2524541. The next prime is 2524553. The reversal of 2524552 is 2554252.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2353156 + 171396 = 1534^2 + 414^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2524553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157777 + ... + 157792.

2^2524552 is an apocalyptic number.

It is an amenable number.

2524552 is a deficient number, since it is larger than the sum of its proper divisors (2208998).

2524552 is a wasteful number, since it uses less digits than its factorization.

2524552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315575 (or 315571 counting only the distinct ones).

The product of its digits is 4000, while the sum is 25.

The square root of 2524552 is about 1588.8838849960. The cubic root of 2524552 is about 136.1637301421.

The spelling of 2524552 in words is "two million, five hundred twenty-four thousand, five hundred fifty-two".